LTTNG_HIDDEN
int lttcomm_bind_inet_sock(struct lttcomm_sock *sock)
{
- int ret;
-
- ret = bind(sock->fd, (const struct sockaddr *) &sock->sockaddr.addr.sin,
+ return bind(sock->fd,
+ (const struct sockaddr *) &sock->sockaddr.addr.sin,
sizeof(sock->sockaddr.addr.sin));
- if (ret < 0) {
- PERROR("bind inet");
- }
-
- return ret;
}
static
len_last = iov[0].iov_len;
ret = recvmsg(sock->fd, &msg, flags);
if (ret > 0) {
+ if (flags & MSG_DONTWAIT) {
+ goto end;
+ }
iov[0].iov_base += ret;
iov[0].iov_len -= ret;
assert(ret <= len_last);
}
} while ((ret > 0 && ret < len_last) || (ret < 0 && errno == EINTR));
+
if (ret < 0) {
PERROR("recvmsg inet");
} else if (ret > 0) {
ret = len;
}
/* Else ret = 0 meaning an orderly shutdown. */
-
+end:
return ret;
}